Product Description
Connect tubing to threaded glassware securely with a chemically inert PTFE hose connector. It provides a clean transition from a GPI-threaded port to a 1/4 in-28 fitting, ideal for vacuum, gas and coolant lines on small-scale apparatus. It installs by hand, without tools or sealing tape.
This listing is for Kimble catalog number 747185-0020: PTFE Hose Connector, 20-400 to 1/4"-28. The connector is machined from PTFE and offered with either a 13-425 or a 20-400 thread on the glassware side, transitioning to a 1/4 in-28 connection for tubing with a 1/4 in ID. PTFE resists virtually all laboratory chemicals and does not stick to glass threads. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- PTFE construction – Inert to nearly all lab chemicals.
- Two thread sizes – 13-425 or 20-400 glassware threads.
- 1/4 in-28 connection – Standard fitting for small tubing lines.
- Fits 1/4 in ID tubing – Suits common vacuum and gas lines.
Specifications
| Catalog Number | 747185-0020 |
| Brand | Kimble (DWK Life Sciences) |
| Description | PTFE Hose Connector, 20-400 to 1/4"-28 |
| Sold As | Each |
| Material | PTFE |
| Thread | 13-425; 20-400 |
| Tubing connection | 1/4 in-28 |
| Fits tubing ID | 1/4 in |
Available Options
Applications
- Vacuum line connections
- Inert gas lines
- Coolant tubing hookup
- Microscale apparatus plumbing
